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Game-changing BIG-EU

Control Butterfly Valves Plugfest

2025

The smart control of heating, cooling, and ventilation loads has
a big impact on the energy efficiency of buildings. A key aspect
here is the heating and chilled water circuit, i.e. the hydronics of
a building.

With the introduction of the new control butterfly valves, Belimo's success-
ful product range with the PR actuator has now been further enhanced Lisbon, Portugal
to include the new family member, the JR. This addition makes it possi-
ble to cover a wide range of advanced applications, from DN 100 to DN th th
300. They are perfectly suited for heating, chiller, and cooling tower appli- May 14 –16
cations, and changeover systems, not to mention control applications for
large ventilation systems and bypass applications.

The smart JR and PR actuators allow smooth and efficient operation and
ensure that the control butterfly valves operate with high precision. Two
additional sensors (passive, active or switching contacts) can also be con-
nected. In this way, the analog sensor signals can be easily digitized and www.bacnetplugfest.org
communicated via BACS. This extra information enables the creation of
optimized systems. Seamless BACS integration is achieved via BACnet
MS/TP, Modbus RTU or MP-Bus. 

www.belimo.com/ch/en_GB/products/valves/product-documentation/
butterfly-valves

Control butterfly valves
New JR actuator (left) and existing PR actuator (right)

The Belimo Assistant 2 app enables not only quick and easy commissioning thanks to
its intuitive commissioning workflow, but also flexible parametrization for a wide range
of application possibilities.

BELIMO Automation AG
info@belimo.chwww.belimo.ch